Climate and monthly weather forecastJustian, France
Climate and monthly weather forecast
Weather in January
January, the same as December, in Justian, France, is a frosty winter month, with an average temperature fluctuating between 9°C (48.2°F) and 3.2°C (37.8°F). January is the month when Justian experiences its coldest temperatures, averaging a high of 9°C (48.2°F) and a low of 3.2°C (37.8°F). Weather in January »Weather in February
The last month of the winter, February, is a fresh month in Justian, France, with an average temperature varying between 10°C (50°F) and 2.8°C (37°F). January's transformation into February witnesses an average high-temperature of a cool 10°C (50°F), noting a minor change from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Justian, is a moderate month, with an average temperature ranging between min 4.7°C (40.5°F) and max 13.9°C (57°F). Observing a slight rise in March, the average high-temperature shifts from February's fresh 10°C (50°F) to a mild 13.9°C (57°F). Weather in March »Weather in April
April is an enjoyable spring month in Justian, France, with temperature in the range of an average low of 6.9°C (44.4°F) and an average high of 17.1°C (62.8°F). With the onset of April, Justian experiences a subtle temperature shift, with the average high-temperature moving from 13.9°C (57°F) in March to a still refreshing 17.1°C (62.8°F). Weather in April »Weather in May
The last month of the spring, May, is also an enjoyable month in Justian, France, with an average temperature varying between 19.9°C (67.8°F) and 10°C (50°F). Justian observes an average high-temperature of a still comfortable 19.9°C (67.8°F) in May, barely different from 17.1°C (62.8°F) in April. Weather in May »Weather in June
The first month of the summer, June, is a warm month in Justian, France, with an average temperature varying between 13.6°C (56.5°F) and 24.2°C (75.6°F). The shift into June brings a slight increase in the average high-temperature, moving from a comfortable 19.9°C (67.8°F) in May to a moderately hot 24.2°C (75.6°F). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Justian, France, with an average temperature fluctuating between 15.7°C (60.3°F) and 27.2°C (81°F). July sees a marginal temperature increase, moving from 24.2°C (75.6°F) in June to a still moderately hot 27.2°C (81°F). Weather in July »Weather in August
August, the last month of the summer in Justian, is also a moderately hot month, with an average temperature fluctuating between 27.8°C (82°F) and 15.9°C (60.6°F). August, marked by an average high-temperature of 27.8°C (82°F) and a low-temperature of 15.9°C (60.6°F), is the warmest month. Throughout August, the heat index is estimated at a tropical 30°C (86°F). Weather in August »Weather in September
September, the first month of the autumn in Justian, is still a warm month, with an average temperature varying between 13.2°C (55.8°F) and 24.4°C (75.9°F). With the onset of September, Justian's average high-temperature slightly adjusts, moderately receding from August's moderately hot 27.8°C (82°F) to a still warm 24.4°C (75.9°F). Weather in September »Weather in October
October, like September, is an agreeable autumn month in Justian, France, with an average temperature varying between 10.5°C (50.9°F) and 20.1°C (68.2°F). The start of October involves a subtle temperature drop, shifting from a moderately hot 24.4°C (75.9°F) in September to a pleasant 20.1°C (68.2°F). Weather in October »Weather in November
November, the last month of the autumn in Justian, is also a moderate month, with temperature in the range of an average low of 7°C (44.6°F) and an average high of 13.3°C (55.9°F). November's arrival correlates with a reduction in the average high-temperature, down from an agreeable 20.1°C (68.2°F) in October to a refreshing 13.3°C (55.9°F). Weather in November »Weather in December
The first month of the winter, December, is still a cool month in Justian, France, with temperature in the range of an average high of 10.2°C (50.4°F) and an average low of 4.4°C (39.9°F). The onset of December is marked by a minor decrease in temperature, transitioning from a refreshing 13.3°C (55.9°F) in November to a fresh 10.2°C (50.4°F). Weather in December »Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Justian, France, witnesses the coldest weather in January, with temperatures averaging a high of 9°C (48.2°F) and a low of 3.2°C (37.8°F).
With an average relative humidity of 83%, January is the most humid month in Justian, France.
In Justian, France, during the entire year, the rain falls for 155.2 days and collects up to 440mm (17.32") of precipitation.
January through March, November and December are months with snowfall.
Throughout the year, in Justian, France, there are 4.7 snowfall days, and 39mm (1.54") of snow is accumulated.
With an average of 5.2h of sunshine, January has the least sunshine of the year in Justian.
January and November, with an average maximum UV index of 2, are months with the lowest UV index in Justian, France.
February is the month with the most snowfall. Snow falls for 2.1 days and accumulates 16mm (0.63") of snow.
April through October are months without snowfall.
The month with the most rainfall in Justian is May, when the rain falls for 15.9 days and typically aggregates up to 52mm (2.05") of precipitation.
The month with the longest days is June, with an average of 15h and 24min of daylight.
The month with the most sunshine in Justian, France, is July, with an average of 10.1h of sunshine.
July and August, with an average maximum UV index of 6, are months with the highest UV index.
Justian, France, registers the average highest temperatures during August, with peaks of 27.8°C (82°F) and lows of 15.9°C (60.6°F).
With an average relative humidity of 67%, August is the least humid month.
September is the month with the least rainfall. Rain falls for 9.9 days and accumulates 22mm (0.87") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Justian, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
December has the shortest days of the year, with an average of 9h and 0min of daylight.
Average temperature
Justian, France
The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (9°C).
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (2.8°C).
Average pressure
Justian, France
- Average pressure in January:
1020.2mbar - Average pressure in February:
1018.5mbar - Average pressure in March:
1017.4mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1016.9mbar - Average pressure in June:
1016.9mbar
- Average pressure in July:
1017.5mbar - Average pressure in August:
1017.7mbar - Average pressure in September:
1018.4mbar - Average pressure in October:
1017.4mbar - Average pressure in November:
1015.8mbar - Average pressure in December:
1021.7mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed
Justian, France
- Average wind speed in January:
11.7km/h - Average wind speed in February:
12.3km/h - Average wind speed in March:
12.1km/h - Average wind speed in April:
10.7km/h - Average wind speed in May:
11km/h - Average wind speed in June:
9.5km/h
- Average wind speed in July:
9.3km/h - Average wind speed in August:
8.8km/h - Average wind speed in September:
8.7km/h - Average wind speed in October:
9.7km/h - Average wind speed in November:
11.5km/h - Average wind speed in December:
11.2km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is September (8.7km/h).
Average humidity
Justian, France
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (67%).
Average rainfall
Justian, France
The wettest month (with the highest rainfall) is May (52mm).
The driest month (with the least rainfall) is September (22mm).
Average rainfall days
Justian, France
- Average rainfall days in January:
14 days - Average rainfall days in February:
12.5 days - Average rainfall days in March:
14.8 days - Average rainfall days in April:
15.6 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
13.9 days
- Average rainfall days in July:
12.5 days - Average rainfall days in August:
10.3 days - Average rainfall days in September:
9.9 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
14 days - Average rainfall days in December:
11 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is September (9.9 days).
Average snowfall
Justian, France
The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Justian, France
- Average snowfall days in January:
1 days - Average snowfall days in February:
2.1 days - Average snowfall days in March:
0.5 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Justian, France
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
5h and 12min - Average sunshine in February:
6h and 42min - Average sunshine in March:
7h and 0min - Average sunshine in April:
7h and 24min - Average sunshine in May:
8h and 36min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 42min - Average sunshine in October:
7h and 48min - Average sunshine in November:
5h and 18min - Average sunshine in December:
5h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days
Justian, France
- Average sunshine days in January:
14.5 days - Average sunshine days in February:
13.1 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
13.8 days
- Average sunshine days in July:
16.7 days - Average sunshine days in August:
17.6 days - Average sunshine days in September:
18.2 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
14.5 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is April (12.7 days).
Average UV index
Justian, France
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and November (UV index 2).
Average cloud cover
Justian, France
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility
Justian, France
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
